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Service bulletin 0445

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10008944
Published by NHTSA2004-09-01
Manufacturer's number0445
Manufacturer's date2004-07-01
NHTSA componentSUSPENSION

NHTSA's summary

DESCRIPTION AND OPERATION OF BRAKE, SUSPENSION, AND LIFT AXLE SYSTEMS USED IN INTERNATIONAL 4400 MODEL USPS (SALES CODE MA03500) TRUCKS. *MJ

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Suspension

Vehicles listed
INTERNATIONAL 44002004

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20043832004-10-26. Suspension

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
IK03000782025-06-04. Service bulletin. This document reminds technicians of the critical relationship between the truck's suspension and the driveline operating angles. The information applies to diesel, gas, and electric vehicles.
IK14000232024-11-11. Service bulletin. This article addresses chassis lean conditions on all chassis. This does not include any diagnostics for body leans such as a cab lean. Keep in mind that a chassis lean may cause or accentuate a cab lean. Filling out the printable form and using the notes in blue will help you to determine the source of the lean and identify the action and parts required to correct the lean.
IK02000132024-03-06. Service bulletin. Suggested alignment target values when performing a vehicle axle alignment.
IK03000102023-10-05. Service bulletin. Diagnosis of chassis wander complaints.
IK02000132021-04-02. Service bulletin. Suggested alignment target values when performing a vehicle axle alignment
IK14000232019-08-02. Service bulletin. Suspension Lean Diagnostics; All models